SPRING SWITCH AND ELEVATOR DOOR SWITCH HAVING THE SAME

摘要

PURPOSE: A plate spring switch and a door switch equipped with the same for an elevator are provided to increase the fatigue life of the plat spring switch by dispersing the deformation of a bending part to the peripheral area of the bending part. CONSTITUTION: A fixing part(110) is fixed in the base of a door switch. A plate part(130) is perpendicularly connected with the lower part of the fixing part. A vertical part(150) is perpendicularly connected with the end part of the plate part. A contacting part(170) is installed at an installation part(160). The installation part is perpendicularly connected with the vertical part. The contacting part is in contact with an elevator door.